Create a Railway project via the API (projectCreate)

Documented steps

1. POST to https://backboard.railway.com/graphql/v2 with an Account/Workspace Bearer token
2. Run: mutation projectCreate($input: ProjectCreateInput!) { projectCreate(input: $input) { id name } }
3. ProjectCreateInput accepts: name, description, workspaceId, isPublic, prDeploys, defaultEnvironmentName
4. Fetch it later with: query project($id: String!) { project(id: $id) { id name services { edges { node { id name } } } environments { edges { node { id name } } } } }
5. Docs: https://docs.railway.com/guides/manage-projects